Evidence map›Paper›PMID 22819213›Full record

ArticleTrends in endocrinology and metabolism: TEM2012

The dynamic regulation of NAD metabolism in mitochondria.

Liana Roberts Stein, Shin-ichiro Imai

Abstract read
In one paragraph

Article in Trends in endocrinology and metabolism: TEM, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 310 papers.

0numbers the graph read from it
0cells of the map it votes in
310citing papers in PubMed
9.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

310 citing papers in PubMed, 509 citations in OpenAlex.

  1. Development of aNature communications · 2024
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250 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Liana Roberts SteinDepartment of Developmental Biology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Shin-ichiro Imai
Washington University in St. Louis · US

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
TRAINING PROGRAM IN CELLULAR AND MOLECULAR BIOLOGYT32GM007067 · NIGMS · WASHINGTON UNIVERSITY · PI TRUE-KROB, HEATHER L · 1985 to 2020
$20.4M
THE ROLE OF DORSOMEDIAL HYPOTHALAMIC NEURONS IN MAMMALIAN AGING AND LONGEVITYR01AG037457 · NIA · WASHINGTON UNIVERSITY · PI IMAI, SHIN-ICHIRO · 2011 to 2020
$3.1M
MAMMALIAN SIR2 FUNCTION IN PANCREATIC BETA CELLSR01AG024150 · NIA · WASHINGTON UNIVERSITY · PI IMAI, SHIN-ICHIRO · 2004 to 2012
$2.7M
NIA NIH HHS AG024150NIA NIH HHS R01 AG024150NIA NIH HHS R01 AG037457NIDDK NIH HHS P30 DK056341NIDDK NIH HHS P30DK056341NIDDK NIH HHS P60DK202579NIGMS NIH HHS 5T32GM007067NIGMS NIH HHS T32 GM007067
6 · The paper itself

Abstract

Mitochondria are intracellular powerhouses that produce ATP and carry out diverse functions for cellular energy metabolism. Although the maintenance of an optimal NAD/NADH ratio is essential for mitochondrial function, it has recently become apparent that the maintenance of the mitochondrial NAD pool is also of crucial importance. The biosynthesis, transport, and catabolism of NAD and its key intermediates play an important role in the regulation of NAD-consuming mediators, such as sirtuins, poly-ADP-ribose polymerases, and CD38/157 ectoenzymes, in intra- and extracellular compartments. Mitochondrial NAD biosynthesis is also modulated in response to nutritional and environmental stimuli. In this article, we discuss this dynamic regulation of NAD metabolism in mitochondria to shed light on the intimate connection between NAD and mitochondrial function.

Indexed as

AnimalsHumansMitochondriaNADPoly(ADP-ribose) PolymerasesSirtuinsNADPoly(ADP-ribose) PolymerasesSirtuins

Identifiers

PMID22819213
PMCPMC3683958
OpenAlexW2078851955

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.